Intel Low-power CPU v2.0.5
Intel Atom Processor S1220
Metadata
| Property | Value |
|---|---|
| Brand | Atom |
| Intel name | Intel Atom Processor S1220 |
| Processor number | S1220 |
| Codename | Centerton |
| Generation | Saltwell (32 nm) |
| Microarchitecture | Saltwell (in-order) |
| Performance class | Atom |
| Segment | Server |
| Released | 2012-Q42012 |
| Status | Discontinued |
| Cores | 2 |
| Threads | 4 |
| Base clock | 1.60 GHz |
| Cache | 1 MB |
| TDP | 8.1 W |
| Lithography (as published) | 32 nm |
| Max memory | 8 GB |
| Memory channels | 1 |
| PCIe revision | 2.0 |
| PCIe lanes | 8 |
| Instruction set | 64-bit |
| Socket | FCBGA1283BGA1283 |
| Memory | DDR3 1333DDR3 |
| Recommended price | $54 |
| Instruction sets | |
| Features | |
| Source | Intel ARK (via cpu-spec-dataset) |
Uses (dependencies)
- lithography: Intel Lithography
v14.0.0(32 nm) - simd: Intel SIMD
v0.0.1(MMX) - simd: Intel SIMD
v1.3.0(SSSE3)
Used by (0)
Nothing depends on this version.
Changelog
Since the previous patch: Intel Low-power CPU v2.0.4 (Atom N2800)
Breaking changes
- ~Socket changed from FCBGA559 to FCBGA1283
Features
- +VT-x
- +ECC memory
- −Execute Disable Bit
- −Enhanced SpeedStep
Specifications
- ~Codename: Cedarview → Centerton
- ~Base clock: 1.86 GHz → 1.60 GHz
- ~Cache: 1 MB L2 Cache → 1 MB
- ~TDP: 6.5 W → 8.1 W
- ~Max memory: 4.88 GB → 8 GB
- +PCIe revision: 2.0
- +PCIe lanes: 8
- ~Recommended price: $47 → $54
- −Bus: 2.5 GT/s
Since the previous major (previous generation): Intel Low-power CPU v1.0.5 (Atom E640)
Breaking changes
- ~Socket changed from FCBGA676 to FCBGA1283
- ~Memory changed from DDR2 to DDR3
Features
- +Intel 64
- +ECC memory
- −Execute Disable Bit
- −Enhanced SpeedStep
Specifications
- ~Codename: Tunnel Creek → Centerton
- ~Microarchitecture: Bonnell (in-order) → Saltwell (in-order)
- ~Cores: 1 → 2
- ~Threads: 2 → 4
- ~Base clock: 1.00 GHz → 1.60 GHz
- ~Cache: 512 KB L2 Cache → 1 MB
- ~TDP: 3.6 W → 8.1 W
- ~Max memory: 2 GB → 8 GB
- ~PCIe revision: 1.0a → 2.0
- ~PCIe lanes: 4 → 8
- ~Instruction set: 32-bit → 64-bit
- ~Recommended price: $29 → $54
- −Bus: 2500 MHz
Raw source data
Show all 31 fields
| Field | Value |
|---|---|
| CpuId | 71269 |
| CpuName | Intel Atom Processor S1220 |
| BornOnDate | Q4'12 |
| Cache | 1 MB |
| ClockSpeed | 1.60 GHz |
| CodeNameText | Products formerly Centerton |
| CoreCount | 2 |
| ECCMemory | Yes |
| Embedded | No |
| ESUDate | Wednesday. June 30. 2021 |
| HyperThreading | Yes |
| InstructionSet | 64-bit |
| Lithography | 32 nm |
| MarketSegment | Server |
| MaxMem | 8 GB |
| MaxMemoryBandwidth | 10.6 GB/s |
| MaxTDP | 8.1 W |
| MemoryTypes | DDR3 1333 |
| NumMemoryChannels | 1 |
| NumPCIExpressPorts | 8 |
| PCIExpressRevision | 2.0 |
| PCISupport | PCI Support |
| ProcessorNumber | S1220 |
| ProductGroup | Intel Atom Processor S Series |
| ServicingStatus | End of Servicing Lifetime |
| SocketsSupported | FCBGA1283 |
| StatusCodeText | Discontinued |
| ThreadCount | 4 |
| UART | UART |
| VTX | Yes |
| SourceUrl | https://ark.intel.com/content/www/us/en/ark/products/71269/intel-atom-processor-s1220-1m-cache-1-60-ghz.html |